Telephone power adapter



FIG. 1 is a top front perspective view of a telephone power adapter showing our new design, the cord being shown in broken lines for illustrative purposes only;

FIG. 2 is a left side elevational view thereof on a reduced scale, the right side being a mirror image;

FIG. 3 is a front elevational view thereof on a reduced scale;

FIG. 4 is a rear elevational view thereof on a reduced scale;

FIG. 5 is a bottom plan view thereof on a reduced scale;

FIG. 6 is a top plan view thereof on a reduced scale;

FIG. 7 is a bottom front perspective view thereof. 

The ornamental design for telephone power adapter, as shown and described. 